The Beatles

Cynthia Lennon was married to John Lennon from 1962 to 1968, and is the mother of Julian Lennon. Lennon has managed to make her a own career as a designer.

Roger "Jim" McGuinn was the leader of the folk-rock group The Byrds whose hits include "Mr. Tambourine Man" and "Turn, Turn, Turn." McGuinn is the one constant member of the group which has gone several personnel changes, including the departures of David Crosby, Chris Hillman, and Gram Parsons. McGuinn has also released several solo albums. McGuinn brings his guitar to the studio to share both Byrd hits and new music.